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Safety Lock Plug / Plug

Safety Lock Plug
Safety Lock Plug

We have experience that when we plug in a plug to use an electronic product, accidentally the plug is pulled out by children who are playing around it.
Additionally, in computer and refrigerator's cases, always their plugs are plugged in. Sometimes it happens that they are pulled out accidentally.
Therefore for preventing these problems, I suggest the plug added holding system.
In ordinary time, we can see the holing system on the plug, but when we press the both ends. it is gotten intowith the butten. so we can use it conveniently and safely.


Daegu University

Daegu University
Gyeongsan-si, Gyeongbuk, South Korea


Daegu University

Daegu University
Gyeongsan-si, Gyeongbuk, South Korea

Byeongmin Kim, Jeonghwan Choi, Changdae Jeon